B Section V-Belt | Size B122 High quality aftermarket replacement belt Certified in manufacture ISO/TS16949:2016 and ISO 14001 OHSAS 18001 These belts meet the 'essential' Health and Safety norms for its entire range of fire-resistant, anti-static belts______________________________________________________________ Sizing: Belts are measured on the internal circumference Each belt number increases in 1" increments and are measured Li (Length Inside)The difference between the inside and outside circumference is 3" Width: (inches) 5/8" (mm): 17mm Inside circumference (inches) 122" Outside circumference (inches) 125" Sizes not listed may be available, but not kept in stock for immediate dispatchWe will need 1 day lead time. Pricing on request.___________________________________________________________ All parts should be fitted by a licensed technician Please note:Due to supply issues some belt sizes are unavailable in PIX brand and have been substituted with Allwyn brand.